One of the issues I run into when running a server, at home or anywhere else, is the crazy amount of random attempts at SSH logins. My SSH configuration is strict enough that most of these attempts just die on the key exchange, they never even get past the handshake. Then there’s fail2ban ensuring you get temporarily blocked if you’re obviously trying to brute force anything. Looking at the auth.log a lot of these attempts stem from Russia, China, various other parts of Asia, Africa and South America.
Read More